merge: try to honour user blocks on AP requests - #248 (!456)

View MR for information: https://activitypub.software/TransFem-org/Sharkey/-/merge_requests/456

.gitlab-ci.yml

@@ -55,6 +55,8 @@ getImageTag:
   only:
     - stable
     - develop
+    - tags
+
 buildDocker:
   stage: deploy
   needs:
@@ -78,6 +80,8 @@ buildDocker:
   only:
     - stable
     - develop
+    - tags
+
 mergeManifests:
   stage: deploy
   needs:
@@ -103,3 +107,4 @@ mergeManifests:
   only:
     - stable
     - develop
+    - tags

package.json

@@ -1,6 +1,6 @@
 {
 	"name": "sharkey",
-	"version": "2024.3.1",
+	"version": "2024.3.2-devel",
 	"codename": "shonk",
 	"repository": {
 		"type": "git",

packages/backend/package.json

@@ -172,7 +172,7 @@
 		"stringz": "2.1.0",
 		"systeminformation": "5.22.0",
 		"tinycolor2": "1.6.0",
-		"tmp": "0.2.2",
+		"tmp": "0.2.3",
 		"tsc-alias": "1.8.8",
 		"tsconfig-paths": "4.2.0",
 		"typeorm": "0.3.20",

packages/backend/src/server/ActivityPubServerService.ts

@@ -31,6 +31,7 @@ import type { MiNote } from '@/models/Note.js';
 import { QueryService } from '@/core/QueryService.js';
 import { UtilityService } from '@/core/UtilityService.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
+import { UserBlockingService } from '@/core/UserBlockingService.js';
 import { bindThis } from '@/decorators.js';
 import { IActivity } from '@/core/activitypub/type.js';
 import { isPureRenote } from '@/misc/is-pure-renote.js';
@@ -78,6 +79,7 @@ export class ActivityPubServerService {
 		private metaService: MetaService,
 		private utilityService: UtilityService,
 		private userEntityService: UserEntityService,
+		private userBlockingService: UserBlockingService,
 		private instanceActorService: InstanceActorService,
 		private apRendererService: ApRendererService,
 		private apDbResolverService: ApDbResolverService,
@@ -206,6 +208,17 @@ export class ActivityPubServerService {
 			return true;
 		}
 
+		if (userId) {
+			/* this check is not really effective, because most requests we
+				 get are signed by the remote instance user, not the user
+				 who's requesting the information 😭 */
+			const blocked = await this.userBlockingService.checkBlocked(userId, authUser.user.id);
+			if (blocked) {
+				reply.code(401);
+				return true;
+			}
+		}
+
 		let httpSignatureValidated = httpSignature.verifySignature(signature, authUser.key.keyPem);
 
 		if (!httpSignatureValidated) {
@@ -706,6 +719,8 @@ export class ActivityPubServerService {
 				return;
 			}
 
+			if (await this.shouldRefuseGetRequest(request, reply, note.userId)) return;
+
 			// リモートだったらリダイレクト
 			if (note.userHost != null) {
 				if (note.uri == null || this.utilityService.isSelfHost(note.userHost)) {
@@ -739,6 +754,8 @@ export class ActivityPubServerService {
 				return;
 			}
 
+			if (await this.shouldRefuseGetRequest(request, reply, note.userId)) return;
+
 			if (!this.config.checkActivityPubGetSignature) reply.header('Cache-Control', 'public, max-age=180');
 			this.setResponseType(request, reply);
 			return (this.apRendererService.addContext(await this.packActivity(note)));
@@ -861,6 +878,8 @@ export class ActivityPubServerService {
 				return;
 			}
 
+			if (await this.shouldRefuseGetRequest(request, reply, note.userId)) return;
+
 			if (!this.config.checkActivityPubGetSignature) reply.header('Cache-Control', 'public, max-age=180');
 			this.setResponseType(request, reply);
 			return (this.apRendererService.addContext(await this.apRendererService.renderLike(reaction, note)));
@@ -868,7 +887,7 @@ export class ActivityPubServerService {
 
 		// follow
 		fastify.get<{ Params: { follower: string; followee: string; } }>('/follows/:follower/:followee', async (request, reply) => {
-			if (await this.shouldRefuseGetRequest(request, reply)) return;
+			if (await this.shouldRefuseGetRequest(request, reply, request.params.follwer)) return;
 
 			// This may be used before the follow is completed, so we do not
 			// check if the following exists.
@@ -910,6 +929,8 @@ export class ActivityPubServerService {
 				return;
 			}
 
+			if (await this.shouldRefuseGetRequest(request, reply, followRequest.followerId)) return;
+
 			const [follower, followee] = await Promise.all([
 				this.usersRepository.findOneBy({
 					id: followRequest.followerId,

packages/backend/src/server/FileServerService.ts

@@ -192,6 +192,7 @@ export class FileServerService {
 						reply.header('Content-Range', `bytes ${start}-${end}/${file.file.size}`);
 						reply.header('Accept-Ranges', 'bytes');
 						reply.header('Content-Length', chunksize);
+						reply.code(206);
 					} else {
 						image = {
 							data: fs.createReadStream(file.path),
@@ -261,7 +262,6 @@ export class FileServerService {
 					const parts = range.replace(/bytes=/, '').split('-');
 					const start = parseInt(parts[0], 10);
 					let end = parts[1] ? parseInt(parts[1], 10) : file.file.size - 1;
-					console.log(end);
 					if (end > file.file.size) {
 						end = file.file.size - 1;
 					}
@@ -431,6 +431,7 @@ export class FileServerService {
 					reply.header('Content-Range', `bytes ${start}-${end}/${file.file.size}`);
 					reply.header('Accept-Ranges', 'bytes');
 					reply.header('Content-Length', chunksize);
+					reply.code(206);
 				} else {
 					image = {
 						data: fs.createReadStream(file.path),
@@ -527,6 +528,9 @@ export class FileServerService {
 		if (!file.storedInternal) {
 			if (!(file.isLink && file.uri)) return '204';
 			const result = await this.downloadAndDetectTypeFromUrl(file.uri);
+			if (!file.size) {
+				file.size = (await fs.promises.stat(result.path)).size;
+			}
 			return {
 				...result,
 				url: file.uri,

packages/backend/src/server/web/views/note.pug

@@ -5,8 +5,8 @@ block vars
 	- const title = user.name ? `${user.name} (@${user.username})` : `@${user.username}`;
 	- const url = `${config.url}/notes/${note.id}`;
 	- const isRenote = note.renote && note.text == null && note.fileIds.length == 0 && note.poll == null;
-	- const images = (note.files || []).filter(file => file.type.startsWith('image/') && !file.isSensitive)
-	- const videos = (note.files || []).filter(file => file.type.startsWith('video/') && !file.isSensitive)
+	- const images = note.cw ? [] : (note.files || []).filter(file => file.type.startsWith('image/') && !file.isSensitive)
+	- const videos = note.cw ? [] : (note.files || []).filter(file => file.type.startsWith('video/') && !file.isSensitive)
 
 block title
 	= `${title} | ${instanceName}`

pnpm-lock.yaml

@@ -392,8 +392,8 @@ importers:
         specifier: 1.6.0
         version: 1.6.0
       tmp:
-        specifier: 0.2.2
-        version: 0.2.2
+        specifier: 0.2.3
+        version: 0.2.3
       tsc-alias:
         specifier: 1.8.8
         version: 1.8.8
@@ -18813,6 +18813,12 @@ packages:
     engines: {node: '>=14'}
     dependencies:
       rimraf: 5.0.5
+    dev: true
+
+  /tmp@0.2.3:
+    resolution: {integrity: sha512-nZD7m9iCPC5g0pYmcaxogYKggSfLsdxl8of3Q/oIbqCqLLIO9IAF0GWjX1z9NZRHPiXv8Wex4yDCaZsgEw0Y8w==}
+    engines: {node: '>=14.14'}
+    dev: false
 
   /tmpl@1.0.5:
     resolution: {integrity: sha512-3f0uOEAQwIqGuWW2MVzYg8fV/QNnc/IpuJNG837rLuczAaLVHslWHZQj4IGiEl5Hs3kkbhwL9Ab7Hrsmuj+Smw==}